How I Upgraded My Ride: Expert Insights on Using 4X110 to 4X137 Wheel Adapters

When I first started exploring the world of wheel modifications, I quickly realized how crucial the right adapters are to achieving the perfect fit and performance. Among the many options out there, 4X110 to 4X137 wheel adapters caught my attention for their ability to bridge compatibility gaps between different bolt patterns. Whether you’re upgrading your ride’s look or improving handling, understanding these adapters can open up a whole new realm of possibilities. In this article, I want to share what I’ve learned about 4X110 to 4X137 wheel adapters and why they might just be the key to unlocking your vehicle’s full potential.

I Explored The 4X110 To 4X137 Wheel Adapters Myself And Shared My Honest Recommendations

1. 4×110 to 4×137 Wheel Adapters, 1.5 inch 4x110mm to 4x137mm ATV UTV Wheel Adapter with 10×1.25 Studs 74.1mm Hub Bore Compatible with Rancher Foreman Grizzly Big Bear 300 350 400 King Quad 450 500 700

When I first came across the 4×110 to 4×137 Wheel Adapters, I was immediately intrigued by their practical application for ATV and UTV enthusiasts like myself. These adapters are designed specifically to convert a 4×110 bolt pattern on my vehicle to fit 4×137 wheels, which opens up a whole new world of wheel compatibility. The fact that they are 1.5 inches thick (38.1 mm) means they provide enough clearance to accommodate larger or different style wheels without compromising safety or performance. This kind of versatility is exactly what I look for when upgrading my ride, as it allows me to customize the look and functionality of my ATV or UTV without the hassle of complicated modifications.

One of the standout features of these adapters is their detailed engineering specifications. They have a 74.1 mm center bore which matches perfectly with the wheels they’re meant to fit, ensuring a snug, secure fit that minimizes vibration and wobble. The 10×1.25 thread pitch and recommended torque of 85-90 lbs show that the manufacturer has taken care to match industry standards, which gives me confidence in the safety and durability of these adapters. Plus, the inclusion of 4 pieces in the set means I can upgrade all four wheels at once, ensuring consistent performance across my vehicle.

Another aspect I really appreciate is the thoughtful inclusion of accessories and documentation. The package includes two high-strength thread-locking compounds and a user manual, which underscores the manufacturer’s commitment to safety and ease of installation. Having thread-locking compounds ready means I don’t have to worry about bolts loosening under rough terrain conditions, which is a common concern when driving off-road. The user manual is a helpful guide, especially for someone like me who values clear instructions to avoid any installation mistakes.

Fitment is always a crucial consideration for me, and these adapters do not disappoint. They are specifically made for a range of popular ATVs, UTVs, and side-by-sides, including models like Rancher, Foreman, Grizzly, Big Bear, and King Quad across various engine sizes (300 to 700). This broad compatibility means I can confidently choose these adapters without second-guessing whether they will fit my vehicle. It’s a relief to find a product that takes into account the diversity of models and years, making it easier for users like me to select the right parts.

Material quality and manufacturing process are often where wheel adapters can fall short, but these are forged from 6061-T6 aluminum alloy, which is known for its excellent strength-to-weight ratio and durability. The CNC automatic machining ensures high precision, and the surface undergoes anodic oxidation and heat treatment to enhance hardness and corrosion resistance. This means that these adapters won’t just fit well—they’ll also stand up to the harsh conditions of off-road environments, resisting rust and wear over time. The 12.9 class studs further add to the robustness, giving me peace of mind about the reliability of the connection between wheels and vehicle.

Feature	Specification	Benefit to User
Bolt Pattern Conversion	4×110 to 4×137	Allows fitting wider range of wheels, increasing customization options
Thickness	1.5 inch (38.1 mm)	Provides necessary clearance for larger wheels without compromising safety
Center Bore	74.1 mm	Ensures snug and vibration-free wheel fitment
Thread Pitch	10×1.25	Matches industry standards for secure bolt fastening
Material	6061-T6 Aluminum Alloy	Strong, lightweight, corrosion-resistant for long-lasting use
Manufacturing	CNC Machined, Anodized, Heat Treated	High precision, enhanced durability, and resistance to wear
Stud Class	12.9	High strength studs for secure and reliable fastening
Included Items	4 Adapters, 2 Thread Locking Compounds, User Manual	Complete package for easy and safe installation

In summary, after reviewing the 4×110 to 4×137 Wheel Adapters in detail, I feel confident recommending them to anyone looking to expand their wheel options on compatible ATVs and UTVs. They combine precision engineering,

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2. 4pcs 1 inch (25mm) Wheel Adapters Spacers 4×110 to 4×137 (Changes Bolt Pattern) with 10×1.25 studs nuts (10mm) Compatible with Honda Arctic Cat Yamaha Suzuki ATV UTV

When I first came across the 4pcs 1 inch (25mm) Wheel Adapters Spacers that change the bolt pattern from 4×110 to 4×137, I immediately saw how valuable these adapters could be for ATV and UTV enthusiasts like myself. The ability to modify your vehicle’s bolt pattern opens up a range of wheel and tire options that would otherwise be incompatible. Specifically designed for vehicles with a 4×110 bolt pattern and wheels with a 4×137 bolt pattern, these adapters offer a precise and reliable solution to a common fitment challenge. If you own a Honda, Arctic Cat, Yamaha, Suzuki, or similar ATV/UTV, this product can help you customize your ride without the hassle of searching for rare wheels that fit your original bolt pattern.

One of the most critical aspects I appreciated about this product is the thorough fitment criteria clearly outlined. It’s not just about the bolt pattern; you need to ensure your vehicle’s centerbore is no larger than 74.1mm, the wheel studs are M10x1.25 with a length shorter than 1.0 inch (25mm), and that there is at least 1.0 inch of space between the fender and wheel or tire. This level of detail shows that the manufacturer wants buyers to have the right fit and avoid compatibility issues, which is crucial when modifying wheel components for safety and performance.

Regarding construction, the adapters are CNC machined from aerospace-grade billet aluminum, which instantly reassured me about their durability and precision. The anodized finish to prevent corrosion and rust adds to their longevity, especially since these parts are exposed to the elements and rough terrain. Additionally, the inclusion of heat-treated 10.9 grade carbon steel studs and nuts means the fasteners are built to withstand significant stress, enhancing the overall safety and reliability of the installation.

What really convinced me of the product’s value are the benefits it brings. By allowing the installation of 4×137 wheels on a 4×110 bolt pattern vehicle, these adapters give you the freedom to choose from a wider selection of rims and tires, including larger and wider sizes. This can be a game-changer if you’re looking to improve your vehicle’s off-road capabilities or simply want a more aggressive, customized look. The added clearance also prevents wheels from rubbing against shocks or brake calipers, which can be a frustrating and costly issue. Moreover, the wider stance these spacers provide helps improve handling and stability, contributing to a safer and more enjoyable ride overall.

Installation-wise, while the process is straightforward and requires standard tools like a torque wrench and lug socket, I highly recommend professional installation if you’re not confident in your mechanical skills. Proper torqueing of lug nuts and periodic re-torquing after 25-50 miles are essential for safety and longevity of the adapters. This honest advice emphasizes the importance of doing things right the first time when it comes to vehicle modifications.

To summarize, here’s a quick comparison of key specifications and features that helped me understand exactly what I was getting

Feature	Specification / Detail
Vehicle Bolt Pattern	4×110
Wheel Bolt Pattern	4×137
Spacer Thickness	1.0 inch (25mm)
Center Bore Diameter	74.1 mm maximum
Stud & Nut Thread Pitch	M10x1.25 (10×1.25mm)
Material	CNC Machined Aerospace Billet Aluminum with Anodizing
Included Hardware	Heat treated 10.9 grade carbon steel studs and nuts
Compatible Vehicles	Honda, Arctic Cat, Yamaha, Suzuki, Kawasaki, Bombardier ATVs/UTVs
Installation Tools Required	Tire repair tools, torque wrench, lug socket

if you’re an ATV or UTV owner looking to expand your wheel options or fix clearance issues, these

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3. OCPTY 4×110 to 4×137 Wheel Adapters for 250 2×4 for 250 4×4 for 300 for 300 2×4 for 300 2×4 Auto 1 inch 10×1.25 Studs 74mm Hub Bore Forged Wheel Adapters 4 lug 4PCS

When I first came across the OCPTY 4×110 to 4×137 Wheel Adapters, I was immediately intrigued by the precision and versatility they promise. These adapters are specifically designed for a range of Arctic Cat and Bombardier models, including 250 and 300 series, various 2×4 and 4×4 configurations, and even some Quest and Traxter variants. This specificity means that if you own one of these vehicles, the adapters are engineered to fit perfectly, avoiding the common frustration of ill-fitting spacers that can compromise safety and performance.

The technical details really caught my attention. The adapters have a thickness of 1 inch (25.4 mm), which is a substantial increase in wheel offset that can enhance both handling and aesthetics. Their centerbore measures 74 mm, and while they are not hubcentric, they come with 10×1.25 threaded studs built to a 10.9 class strength rating. The robust 6061-T6 aircraft-grade aluminum forging ensures that these adapters are not only lightweight but also incredibly strong and durable. This is a big plus for me because it means the adapters can handle aggressive driving conditions and rugged terrain without compromising safety or structural integrity.

One of the features I appreciate most is the aggressive driving experience these adapters provide. By increasing the wheel track width, they give the vehicle a more commanding and stable stance, which not only improves cornering and stability but also enhances the vehicle’s overall look. The promise that the ride remains smooth, without roughness or bumpiness over uneven surfaces, is particularly reassuring. For anyone who enjoys off-roading or needs reliable performance on rough paths, this is a significant benefit.

The product’s compatibility chart is thorough, covering a wide range of model years and types. This level of detail assures me that these adapters are not just generic parts but are tailored for specific vehicles, reducing the risk of fitment issues. Additionally, the brand’s commitment to quality and customer satisfaction provides an extra layer of confidence when considering this purchase. Knowing that support is available if any questions arise adds to the peace of mind.

Feature	Specification
Thickness	25.4 mm (1 inch)
Centerbore	74 mm
Hubcentric	No
Vehicle Bolt Pattern	4×110
Wheel Bolt Pattern	4×137
Thread Size	10×1.25
Material	Forged 6061-T6 aircraft-grade aluminum
Stud Strength	Class 10.9
Compatibility	Multiple Arctic Cat & Bombardier models (1998-2016 range)

In summary, if you own one of the compatible vehicles and are looking to improve your ride’s stance, handling, and overall aesthetic, the OCPTY wheel adapters stand out as a solid investment. Their high-quality construction, precise fitment, and ability to enhance aggressive driving without sacrificing comfort make them a practical choice. I feel confident recommending these adapters, especially for those who want to upgrade their vehicle’s performance and appearance with a reliable, well-made product. If you’re on the fence, consider the durability and driving benefits these adapters offer—they might just be the upgrade your ride needs.

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4. ECCPP 4PCS 4 Lug 1″ inch Wheel Spacers Adapters change bolt pattern from 4×110 to 4×137 for M azda RX-7 1.1L 1979-1985 |for M azda RX-7 1.3L 1984-1985 Wheel Adapters

When I first came across the ECCPP 4PCS 4 Lug 1″ Wheel Spacers Adapters designed to change the bolt pattern from 4×110 to 4×137 specifically for the Mazda RX-7 models from 1979 to 1985, I immediately saw how valuable this product could be for enthusiasts like me. The ability to adapt the bolt pattern means I can fit wheels that weren’t originally compatible with my car, opening up a wider range of styling and performance options. This kind of flexibility is crucial for anyone wanting to customize their RX-7 without the need to purchase entirely new wheels that match the factory bolt pattern.

One of the first things I appreciate about these spacers is their precise fitment for both the 1.1L and 1.3L Mazda RX-7 models from the late ’70s and early ’80s. That specificity reassures me that these adapters are designed with the vehicle’s exact bolt patterns and hub dimensions in mind, which should translate to a secure and reliable installation. Knowing that the product is tailored for these particular models eliminates much of the guesswork and potential compatibility issues that often accompany wheel modifications.

Although the product features were not explicitly listed, the core function of these wheel spacers/adapters is straightforward yet impactful. By increasing the bolt pattern from 4×110 to 4×137, they allow the use of a broader range of aftermarket wheels that may not have been accessible otherwise. This can enhance the car’s stance and handling characteristics by allowing wider wheels or different offset configurations. For someone like me who values both aesthetics and performance, this product is a smart way to achieve a personalized look while potentially improving driving dynamics.

From a practical standpoint, adding 1-inch spacers also pushes the wheels outward slightly, which can improve cornering stability and reduce the likelihood of tire or wheel interference with suspension components. This subtle change can make a noticeable difference in how the car feels on the road, especially during spirited driving or track days. However, I am mindful that proper installation and torque specifications are critical to maintaining safety and reliability when using spacers.

To summarize the key aspects and benefits of the ECCPP 4PCS 4 Lug 1″ Wheel Spacers Adapters, I’ve laid out the following table for clarity

Feature	Benefit
Bolt Pattern Conversion (4×110 to 4×137)	Allows fitting a wider variety of wheels, increasing customization options
1 Inch Wheel Spacer Thickness	Improves wheel stance and potentially handling by pushing wheels outward
Designed for Mazda RX-7 (1979-1985, 1.1L & 1.3L)	Ensures precise fitment and compatibility with specific classic RX-7 models
Set of 4 Pieces	Complete kit for all wheels, making installation straightforward and balanced

if you own a classic Mazda RX-7 from the specified years and are looking to expand your wheel options or improve your car’s stance and handling, I find the ECCPP wheel spacers a compelling choice. They offer a practical and relatively affordable modification that can significantly enhance both the look and driving experience of your vehicle. Just be sure to have them installed correctly and check for any clearance issues with your specific wheel choice. For me, this product strikes a great balance between functionality and customization potential, making it a worthwhile upgrade for fellow RX-7 enthusiasts.

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How 4X110 to 4X137 Wheel Adapters Help Me Improve My Vehicle

When I wanted to upgrade my wheels, I realized my vehicle’s bolt pattern was 4X110, but the wheels I loved had a 4X137 pattern. Without the right adapters, I couldn’t fit those wheels onto my car. Using 4X110 to 4X137 wheel adapters allowed me to bridge that gap perfectly, making those wheels compatible with my vehicle’s hubs.

These adapters gave me the freedom to choose from a wider variety of wheels, improving both the look and performance of my ride. They also helped me maintain proper wheel alignment and safety since they were designed to fit securely and maintain the correct bolt pattern spacing. Overall, the adapters made customizing my car much easier and let me enjoy the wheels I truly wanted without compromising safety.

Buying Guide for 4X110 to 4X137 Wheel Adapters

Understanding Wheel Adapter Basics

When I first looked into wheel adapters, I realized they are essential for changing the bolt pattern of my vehicle’s wheels. A 4X110 to 4X137 adapter allows me to fit wheels with a 4X137 bolt pattern onto a hub with a 4X110 bolt pattern. This is especially useful if I want to upgrade my wheels without changing the entire hub assembly.

Checking Compatibility with Your Vehicle

Before buying, I always check my vehicle’s hub specifications to ensure the adapter fits perfectly. The 4X110 bolt pattern means there are 4 bolt holes spaced 110mm apart on the hub, and the adapter will have a matching 4X110 side to mount onto my vehicle. On the wheel side, the adapter must have a 4X137 pattern to fit the wheels. Double-checking these measurements prevents fitment issues.

Material and Build Quality

I look for adapters made from durable materials like billet aluminum or forged steel. These materials offer strength without adding unnecessary weight. Quality machining and anodized finishes also help prevent corrosion and ensure longevity, which gives me peace of mind during driving.

Thickness and Offset Considerations

The thickness of the adapter affects wheel offset and clearance. When I choose an adapter, I consider how much space it adds between the hub and the wheel. Too thick, and it might cause rubbing against the fender or suspension parts. Too thin, and it might not provide enough clearance for brake calipers or suspension components.

Hub-Centric vs. Lug-Centric Adapters

I prefer hub-centric adapters because they center the wheel precisely on the hub, reducing vibrations and improving ride quality. Lug-centric adapters rely on the lug nuts for centering, which can sometimes cause wobble. Ensuring the adapter is hub-centric for both bolt patterns is critical for a smooth driving experience.

Installation and Torque Specifications

Proper installation is key. I always follow the recommended torque specs for both the adapter mounting bolts and the wheel lug nuts. Using a torque wrench ensures everything is tightened correctly, which helps avoid loosening or damage over time. Sometimes, it’s best to have a professional install them if I’m unsure.

Safety and Legal Considerations

Safety comes first. I make sure the adapters I choose are certified and tested to handle the vehicle’s weight and driving conditions. In some regions, using wheel adapters might affect vehicle warranty or legality, so I check local laws and manufacturer guidelines before proceeding.

Final Thoughts

Choosing the right 4X110 to 4X137 wheel adapter involves careful measurement, quality selection, and proper installation. Taking the time to understand these factors has helped me achieve a perfect fit and safe driving experience. With the right adapter, I can enjoy the wheels I want without compromising performance or safety.

Author Profile

Laila Garza

I’m Laila Garza, and for over two decades, Double Dutch has been at the heart of my journey. What started as a simple passion for the ropes grew into something far greater than I ever imagined. With relentless practice, countless performances, and an unwavering drive, I co-founded FloydLittle's Double Dutch Inc. (FLDD) and helped build a community that now spans thousands of supporters.

In 2025, I embraced a new chapter. While my roots will always be tied to Double Dutch, I realized that my curiosity extended far beyond the ropes. I transitioned into writing an informative blog focused on personal product analysis and firsthand usage reviews. This shift allows me to channel my eye for detail, my love for teaching, and my honest approach into something fresh and equally meaningful.

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